<!DOCTYPE html>
<html>
<head>
    <title>CSS Checkbox UI Design</title>
    <link rel="stylesheet" type="text/css" href="./style.css">
</head>
<body>
    <label>
        <input type="checkbox">
        <div class="icon">
            <div class="shadow"></div>
            <div class="iconBox">
                <ion-icon name="power-outline"></ion-icon>
            </div>
        </div>
    </label>
    <script type="module" src="./js/ionicons.esm.js"></script>
    <script nomodule src="./js/ionicons.js"></script>
</body>